Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,657,763",
      "signature": "0xb2546411408d2e110d81c86a504ca3427bf84e17b4a59451e2cce6ee9697eaccaa2fb22cb0a744d15177b17b6f7a21b3",
      "randomness": "0x26ad4b65d56d78e1a164b26bb248602ec6da67c57cd4d9ee7f94d48f5aa6bd73"
    }
  ],
  "blockNumber": "7,434,745"
}

{
  "Sr25519": "0x8875e2a318d1209f420ed86adcc5228e18dd8b3f8a25e197fcca3378754314557326431db9eee827274eb3fe34bd706962adb5c5103c2b2b71f03c55b778f389"
}